baber/WOPTO huggingface dataset:
Patent WO-2019226513-A1 (WO)
Title: Fabric of continuous graphene fiber yarns from functionalized graphene sheets
Inventor: ZHAMU ARUNA
IPC: D01F9/12
Filed: 2019-05-20
Abstract: Provided is a fabric comprising a layer of yarns combined (by weaving, braiding, knitting, or non-woven) to form the fabric wherein the yarns comprise one or a plurality of graphene-based long or continuous fibers. The long or continuous fiber comprises chemically functionalized graphene sheets that are chemically bonded with one another having an inter-planar spacing d 002  from 0.36 nm to 1.5 nm as determined by X-ray diffraction and a non-carbon element content of 0.1% to 40% by weight, wherein the functionalized graphene sheets are substantially parallel to one another and parallel to the fiber axis direction and the fiber contains no core-shell structure, have no helically arranged graphene domains, and have a length no less than 0.5 cm and a physical density from 1.5 to 2.25 g/cm 3 . The graphene fiber typically has a thermal conductivity from 300 to 1,600 W/mK, an electrical conductivity from 600 to 15,000 S/cm, or a tensile strength higher than 1.0 GPa. The disclosure also provides a process for producing a fabric comprising at least a graphene-based continuous or long fiber.
Patent WO-2019226821-A1 (WO)
Inventor: KAISER JOSEPH
IPC: H04B1/403
Filed: 2019-05-22
Abstract: Divers modes de réalisation de la présente invention permettent des canaux de communication à duplexage par répartition dans le temps ("TDD") orientables dans des bandes de fréquence à ondes millimétriques. Entre autres choses, des modes de réalisation de la présente invention assurent une précision d'orientation et une distribution de puissance améliorées, une consommation d'énergie inférieure et une durée de vie potentiellement plus longue que les systèmes d'émetteur-récepteur précédents.
Patent WO-2019232202-A1 (WO)
Title: Determining safe drilling mud weight
Inventor: LIU CHAO
IPC: E21B21/08
Filed: 2019-05-30
Abstract: A number of average compressibility values of a fractured rock in a wellbore from a depth of interest is determined, where each of the number of average compressibility values is determined according to a different average scheme. For each of the number of average compressibility values, a set of effective stresses' values based on that average compressibility value. For each determined set of stresses values, a set of mud weight window values is determined based on the set of stresses values. A mud weight for the wellbore is adjusted to be within the determined set of mud weight window.
Patent WO-2020005459-A1 (WO)
Title: Transmission opportunity (txop) structure for new radio-unlicensed (nr-u) and new radio-synchronized sharing (nr-ss)
Inventor: ZHANG XIAOXIA
IPC: H04W74/08
Filed: 2019-05-31
Abstract: Wireless communications systems and methods related to communicating in a shared communication medium with flexible scheduling are provided. A first wireless communication device communicates, with a second wireless communication device during a reservation period, a channel reservation request for a first transmission opportunity (TXOP) in a spectrum. The first wireless communication device communicates, with the second wireless communication device during a response period in response to the channel reservation request, a channel reservation response. The first wireless communication device communicates, with a third wireless communication device during a first time period between the reservation period and the response period, a first communication signal.
Patent WO-2019236482-A1 (WO)
Title: Telecommunication system and method for settling session transactions
Inventor: RAFALKO NOAH
IPC: G06Q10/06
Filed: 2019-06-03
Abstract: A system for validating communications sessions among clients utilizes a ledger administration server to validate requests for communications sessions using smart contracts and recorded on a distributed ledger, with at least one session validation server capable of validating requested communications sessions communicating with said ledger administration sewer via messages, said communications sessions being validated and initiated in near real-time.
Patent WO-2019236840-A1 (WO)
Title: Mobile platform systems and methods
Inventor: DANNAR GARY
IPC: B60P1/54
Filed: 2019-06-06
Abstract: A mobile work system and methods for operationally receiving a work performing and/or energy delivering attachment. A work platform is powered by a power output device and includes a source of electricity for powering the attachment. The platform has a first end and a second end generally opposite the first end. A first attachment interface is connected to the first end, and a second attachment interface, substantially operationally equivalent to the first attachment interface, is connected to the second end. The first end of the platform also includes a first steering mechanism, and the second end includes a second steering mechanism substantially operationally equivalent to the first steering mechanism, whereby the platform is configured to be propelled and steered in a first direction and propelled and steered in a second direction generally opposite the first direction by the first and second steering mechanisms, respectively.
Patent WO-2019241494-A1 (WO)
Title: Vibration isolation system with thermal growth compensation
Inventor: FORGACS STEPHEN J
IPC: F16F15/073
Filed: 2019-06-13
Abstract: A vibration isolation system (10) includes multiple isolators (20,22,24,26,30,32,34,36) between an inner object (12) and an outer housing (14) that surrounds the object. In one example the inner object may be a rack or container that holds electronics, such as printed circuit boards, and the outer housing may be a housing for a missile, such as a supersonic or hypersonic missile. The isolators have flexures (50) to attenuate vibrations, isolating the inner object at least in part from vibrations encountered by the outer housing. The flexures may be oriented in different directions for different isolators to change the resonant frequency of the system for a given axis. In addition the isolators are able to compensate for differences in expansion between the inner object and the outer housing. The isolators may also include multi-part isolators that have spring loaded wedge elements (76) used to expand the isolators in one or more radial directions.
Patent WO-2020251593-A1 (WO)
Inventor: POLAT CEM DENIZ
IPC: G06F1/3203
Filed: 2019-06-14
Abstract: In one example, an electronic device state may be set based on user activity modes. The electronic device may include a battery; a power adapter; a sensor device; a processor; and memory storing machine-readable instructions to cause the processor to: determine, using sensor device data, which one of a walk mode and a backpack mode the electronic device is in, where the electronic device is in motion during the walk mode, and the electronic device is in motion and is disposed in a bag during the backpack mode; and where the machine-readable instructions set the electronic device to a device ready if the electronic device is in the walk mode, set the electronic device to a low power state to reduce battery power usage if the electronic device is in the backpack mode.
Patent WO-2020006411-A1 (WO)
Title: A multi-order diffractive fresnel lens (mod-dfl) and systems that incorporate the mod-dfl
Inventor: MILSTER THOMAS C
IPC: G02B5/18
Filed: 2019-06-28
Abstract: A multi-order diffractive Fresnel lens (MOD-DFL) that is suitable for use in a space telescope for studying transiting earth-like planets of distant stars is provided. The MOD-DFL may comprise a MOD-DFL array comprising a plurality of MOD-DFL segments that are secured to a mounting surface of a deployment device, such as a balloon, for example, in a preselected arrangement to form the MOD-DFL. An array telescope may be formed of an array of deployment devices, such as an array of balloons, for example, each having a MOD-DFL secured to a mounting surface of the respective deployment device, an optics system disposed inside of the respective deployment device, and a camera disposed inside of the respective deployment device. Each MOD-DFL comprises a plurality of MOD-DFL segments arranged in a preselected arrangement to form the respective MOD-DFL.
Patent WO-2020010100-A1 (WO)
Title: Three-piece primer insert for polymer ammunition
Inventor: BURROW LONNIE
IPC: F42C19/08
Filed: 2019-07-02
Abstract: The present invention provides three piece primer insert for use in polymer ammunition comprising: an upper primer insert portion comprising an upper primer insert bottom portion, a substantially cylindrical coupling element extending away from the upper primer insert bottom portion; and an upper flash aperture that extends through the upper primer insert bottom portion, a lower primer insert portion in contact with the upper primer insert portion, wherein the lower primer insert portion comprises a lower primer insert top portion positioned adjacent to the upper primer insert bottom portion at a connection joint, a lower flash aperture positioned in the lower primer insert top portion and aligned with the upper flash aperture, and a primer recess that extends away from the lower primer insert top portion to an extraction flange and in communication with the lower flash aperture; and a connecting portion that secures the upper primer insert portion and the lower primer insert portion wherein the connecting portion comprises a connecting member positioned in the upper flash aperture and the lower flash aperture, an upper tab connected to the connecting member to extend away from the upper flash aperture into the upper primer insert portion, a lower tab connected to the connecting member to extend away from the lower flash aperture into the primer recess, and a flash hole that extends from the upper tab to the lower tab to connect the upper primer insert bottom portion to the primer recess.
Patent WO-2021002863-A1 (WO)
Title: Paging using beam parameters for beam-based operation
Inventor: KOSKINEN JUSSI-PEKKA
IPC: H04W8/06
Filed: 2019-07-03
Abstract: At a base station that communicates with multiple UEs using multiple beams, in response to receiving a paging request intended for a selected one of the multiple UEs, retrieving beam parameter information including an indication of a selected one of the multiple beams that was last-used by the selected UE to communicate with the base station. Paging is sent from the base station toward the selected UE using the selected beam and based on the beam parameter information. A network node receives the paging message intended for the selected UE. The network node determines based on the paging message the selected UE, its corresponding base station, and a beam parameter indicating at least a selected one of multiple beams last used by the base station to communicate with the UE. The network node sends a paging request toward the base station indicating the selected UE and the beam parameter.
Patent WO-2020040895-A1 (WO)
Title: Method and apparatus for calibrating a client computing device for decoding symbols
Inventor: CORNELL ANDREW
IPC: G03B3/10
Filed: 2019-07-10
Abstract: A method and apparatus for calibrating a client computing device for decoding symbols includes an imaging assembly for capturing images of a symbol of known size and density. Each image, or set of images, is captured using a different setting or value of a parameter of the imaging assembly of the client computing device. Each image, or set of images, is decoded, and the fastest decode-time determines the default settings/values for the parameters.
Patent WO-2020023334-A1 (WO)
Inventor: VACCARO RONALD A
IPC: B66D1/30
Filed: 2019-07-22
Abstract: The present disclosure describes devices and assemblies for hoisting cables. A hoisting grip may comprise a main body formed of a polymeric material, the main body having a length, a width, a thickness, and a longitudinal axis and comprising a plurality of apertures where at least one aperture may be adapted to receive a hoisting member and at least two apertures may be adapted to receive a cable.
Patent WO-2020023531-A1 (WO)
Title: Methods and apparatuses for corner detection
Inventor: SUZUKI HÉLDER
IPC: G02B27/01
Filed: 2019-07-23
Abstract: An apparatus configured to be head-worn by a user, includes: a screen configured to present graphics to the user; a camera system configured to view an environment in which the user is located; and a processing unit coupled to the camera system, the processing unit configured to: obtain a first image with a first resolution, the first image having a first corner, determine a second image with a second resolution, the second image having a second corner that corresponds with the first corner, wherein the second image is based on the first image, the second resolution being less than the first resolution, detect the second corner in the second image, determine a position of the second corner in the second image, and determine a position of the first corner in the first image based at least in part on the determined position of the second corner in the second image.
Patent WO-2020036780-A1 (WO)
Title: Cutting tool head
Inventor: D'ANTUONO MARC
IPC: B23D17/00
Filed: 2019-08-07
Abstract: A cutting head (10) for a power tool. The cutting head (10) comprises a pivot pin (20), and a first jaw (12) and a second jaw (14) each disposed for rotation about an axis defined by the pivot pin (20). The first jaw (12) comprises a first blade mounting surface (34) and a first ear having a first ear surface (46). The second jaw (14) comprises a second blade mounting surface (36) and a second ear having a second ear surface (48) for rotational engagement with the first ear surface (46). The cutting head (10) further comprises a first blade (16) mounted on the first blade mounting surface (34) and a second blade (18) mounted on the second blade mounting surface (36). The first blade mounting surface, the second blade mounting surface, the first ear surface, and the second ear surface are substantially co-planar, and during a cutting action, the jaws rotate about the axis.
Patent WO-2020033656-A1 (WO)
Title: Methods of classifying and/or determining orientations of objects using two-dimensional images
Inventor: MURPHY MICHAEL PATRICK
IPC: A61B6/00
Filed: 2019-08-08
Abstract: Methods for classifying and measuring orientations of objects, as nonlimiting examples, implants utilizing two-dimensional radiographs. One such method determines a three-dimensional orientation of an object based on its area projected onto a two-dimensional image and known or measured geometry. Another such method provides an automated solution to computationally determine the orientation and characterizing features of an implant based on two-dimensional radiographs. Orientations and characteristics of one or more objects in the vicinity of an object of interest may also be determined.
Patent WO-2020041311-A1 (WO)
Inventor: KAWAOKA YOSHIHIRO
IPC: A61K39/145
Filed: 2019-08-20
Abstract: La présente invention concerne des procédés de préparation de virus de la grippe ayant des épitopes immunodominants modifiés dans HA, par exemple, ayant un ou plusieurs résidus dans un ou plusieurs sites antigéniques A-E dans HA modifié, et d'autres vecteurs viraux, par exemple, des VLP de la grippe ou des virus non grippaux ou des VLP de ceux-ci exprimant ou ayant des HA de grippe ayant une immunogénicité modifiée en conséquence de la présence des épitopes immunodominants modifiés dans ceux-ci.
Patent WO-2020047116-A1 (WO)
Inventor: HARRIS THEODORE
IPC: H04L29/06
Filed: 2019-08-28
Abstract: Described herein are a system and techniques for enabling access control utilizing one or more blockchains associated with a user. A blockchain provider can manage one or more blockchains specifically associated with a an entity, where each blockchain may be associated with a differing sensitivity level. The entity may be a person or a machine such as an IOT (Internet of Things) device. The blockchain provider can manage access control policies associated with each blockchain such that access to the data of the blockchain may be allowed or restricted to requesting entities according to those access control policies.
Patent WO-2020051079-A1 (WO)
Title: Smart diffuser
Inventor: JO HAE
IPC: A61L9/12
Filed: 2019-08-30
Abstract: The present disclosure relates to a smart diffuser. The smart diffuser of the present disclosure includes a frame configured to define a diffusing position, a container mounted on the frame and including a space configured to mount a plurality of oil cartridges therein, and a driving unit configured to drive the container. The driving unit drives the container so as to cause a cartridge selected by a user among the plurality of oil cartridges to enter the diffusing position.
Patent WO-2020068415-A1 (WO)
Title: Variable size physical sidelink control channel and aggregation
Inventor: BAGHEL SUDHIR KUMAR
IPC: H04L5/00
Filed: 2019-09-10
Abstract: Using a modulation and coding scheme for a control channel that is more conservative than needed to fulfill the control function may waste resources. To address this issue, a variable size control channel is provided. An apparatus in such a system may be configured to determine an aggregation level of a plurality of aggregation levels associated with a control channel. Each aggregation level of the plurality of aggregation levels is associated with a number of time-frequency resources dedicated for the control channel and a particular modulation and coding scheme used for modulating and coding control information in the control channel. The apparatus is configured to receive control information in the time-frequency resources associated with the aggregation level and decode the control information received in the time-frequency resources associated with the determined aggregation level. The decoding is based on the particular modulation and coding scheme associated with the determined aggregation level.
Patent WO-2020055934-A1 (WO)
Title: Systems and methods for deactivating light sensitive adhesive drapes
Inventor: ROBINSON TIMOTHY
IPC: A61F13/02
Filed: 2019-09-11
Abstract: Provided herein are systems and methods for trauma-free removal of light deactivated adhesive drapes. In one aspect a system comprises a drape, at least one first photosensitive adhesive portion having a first release agent configured to deactivate upon exposure to certain ultraviolet light, and at least one second photosensitive adhesive portion having a second release agent configured to deactivate upon exposure to certain visible light, where the system is adapted to be released from a tissue site upon or after exposure to an external stimulus. The system may have a removable blocking layer to prevent the second photosensitive adhesive portions from being exposed to the visible light deactivation wavelengths prematurely. In another aspect, a method for removal of a drape by applying visible light to the drape to deactivate the second photosensitive adhesive portions and promote trauma-free removal of the drape in the absence of an ultraviolet light source.
Patent WO-2020056052-A1 (WO)
Title: Crosslinkable aromatic polymer compositions for use in additive manufacturing processes and methods for forming the same
Inventor: SONG LE
IPC: C09K19/38
Filed: 2019-09-11
Abstract: The present invention discloses crosslinkable polymer compositions and additive manufacturing compositions incorporating such crosslinkable polymer compositions for use in additive manufacturing methods to prepare articles. The polymer compositions include at least one aromatic polymer and at least one crosslinking compound that is capable of crosslinking the at least one aromatic polymer.
Patent WO-2020061517-A1 (WO)
Inventor: GOLA MATEUSZ
IPC: A61N2/08
Filed: 2019-09-20
Abstract: A method and system for effective magnetic stimulation of electrophysiological activity achieved through phase-amplitude coupling are disclosed. Effective magnetic stimulation is achieved by identifying an excitable phase of a target oscillation in a living organism. A phase, or the fraction of the oscillation that has elapsed relative to the origin, may be excitable by its capacity to amplify the target oscillation, generate gamma wave activity, or produce other neurological responses. Upon identifying an excitable phase, a repetitive magnetic pulse is calculated with a phase that matches the excitable phase of the target oscillation.
Patent WO-2020076981-A1 (WO)
Inventor: LI QIMING
IPC: H04L5/00
Filed: 2019-10-09
Abstract: Methods, systems, and storage media are described for the Embodiments discussed herein may relate to enhancements to radio link monitoring (RLM) for new radio (NR) systems. Other embodiments may be described and/or claimed.
Patent WO-2020086386-A1 (WO)
Title: Antennas including multi-resonance cross-dipole radiating elements and related radiating elements
Inventor: LI YUNZHE
IPC: H01Q5/371
Filed: 2019-10-18
Abstract: Radiating elements include a first dipole radiator that extends along a first axis, the first dipole radiator including a first pair of dipole arms that are configured to resonate at a first frequency and a second pair of dipole arms that are configured to resonate at a second frequency that is different than the first frequency. Each dipole arm in the first pair of dipole arms comprises a plurality of widened sections that are connected by intervening narrowed sections.
Patent WO-2021086303-A1 (WO)
Inventor: SCHIFFMAN JOSHUA SERRATELLI
IPC: G06F21/44
Filed: 2019-10-28
Abstract: The present disclosure relates to methods, devices, and computer-readable media. In an example there is disclosed a method comprising detecting a state of a computing device, the computing device comprising at least one component. The method may further comprise comparing the detected state with a certified state of the device, the certified state indicating an expected state of the device as certified by a trusted authority. The method may further comprise, in response to the detected state and the certified state being different, identifying a component as a source of the difference and checking, by the trusted authority, whether the component is legitimate or not. The method may further still comprise, in response to the component being legitimate, certifying the difference and updating the certified state.
Patent WO-2020092289-A1 (WO)
Title: System, device, and method for interrupted dual action (sanding and cutting) forces with continual maceration and aspiration
Inventor: SCHOENLE VICTOR L
IPC: A61B17/3207
Filed: 2019-10-29
Abstract: A rotational atherectomy device includes a drive shaft, a cutter mechanism coupled to the drive shaft and configured to cut occlusive material from a lesion, and a multi-stage macerator coupled to the drive shaft and configured to macerate cut occlusive material into a fine slurry. Successive stages of the multi-stage macerator macerate the cut occlusive material into successively smaller particles, which are moved proximally through a lumen of a sheath of the device that surrounds the drive shaft proximal to the macerator. The device may include a movable cutter mechanism guard that is passively rotatable between a first position in which it covers the cutter mechanism and a second position in which it exposes the cutter mechanism. One or more features of the device may limit a depth to which the cutter mechanism is able to cut the occlusive material to reduce a likelihood of undesirable tissue dissection.
Patent WO-2020222865-A1 (WO)
Title: Stabilized fluoroolefin compositions and methods for their production, storage and usage
Inventor: PENG SHENG
IPC: C10M171/00
Filed: 2019-10-29
Abstract: The present invention relates to compositions comprising at least one fluoroolefin, HFC-32, and an effective amount of at least one inhibitor. The stabilized compositions may be useful in cooling and heating apparatus, such as refrigeration, air-conditioning, chillers, and heat pumps, as well as in applications as foam blowing agents, solvents, aerosol propellants, fire extinguishants, and sterilants.